Tokyo, Japan

Masahito Toyosaki

This inventor holds 1 USPTO granted patent. Top assignee: Hitachi, Ltd.. Active years: 2019.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masahito Toyosaki. Retrieved from https://idiyas.com/inventor/masahito-toyosaki

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile


% Patents Active = 100.0

Average Co-Inventor Count = 6.0

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 2019

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1 patent (USPTO):Explore Patents

Title: Masahito Toyosaki: Innovator in Photovoltaic Diagnosis Systems

Introduction

Masahito Toyosaki is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of photovoltaic power generation systems. His innovative work focuses on enhancing the efficiency and reliability of solar energy systems.

Latest Patents

Masahito Toyosaki holds a patent for a "Diagnosis system and diagnosis method for photovoltaic power generation system." This system includes a power collection unit that connects multiple photovoltaic cell arrays in parallel. It features a control unit and a monitoring unit designed to estimate solar radiation and operating temperature based on current and voltage measurements. The system corrects these estimates to align with actual measurements and calculates theoretical current values for each photovoltaic array.

Career Highlights

Toyosaki is associated with Hitachi, Ltd., a leading company in technology and innovation. His work at Hitachi has allowed him to develop cutting-edge solutions that address the challenges faced in solar energy generation. His expertise in photovoltaic systems has positioned him as a key figure in the industry.

Collaborations

Some of his notable coworkers include Toru Kouno and Hideyuki Shitanishi. Their collaborative efforts contribute to the advancement of technology in the field of renewable energy.

Conclusion

Masahito Toyosaki's contributions to photovoltaic diagnosis systems exemplify the importance of innovation in renewable energy. His work not only enhances the efficiency of solar power generation but also reflects the ongoing advancements in technology.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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